Pith Number

pith:VGWEAZCB

pith:2017:VGWEAZCB5QNWPMVU2MACRPFCUE

not attested not anchored not stored refs pending

Predicting Pairwise Relations with Neural Similarity Encoders

Franziska Horn, Klaus-Robert M\"uller

arxiv:1702.01824 v2 · 2017-02-06 · stat.ML · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VGWEAZCB5QNWPMVU2MACRPFCUE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:56:39.100626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9ac406441ec1b67b2b4d30028bca2a121d618ba36ce85193ae8ad9939d7ce9b

Aliases

arxiv: 1702.01824 · arxiv_version: 1702.01824v2 · doi: 10.48550/arxiv.1702.01824 · pith_short_12: VGWEAZCB5QNW · pith_short_16: VGWEAZCB5QNWPMVU · pith_short_8: VGWEAZCB

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/VGWEAZCB5QNWPMVU2MACRPFCUE \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a9ac406441ec1b67b2b4d30028bca2a121d618ba36ce85193ae8ad9939d7ce9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e2973a22af6695705d5f5ef64db96eb7b7efc0cc3d2da60e70659af4ef6c5cf",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-02-06T23:46:40Z",
    "title_canon_sha256": "cb21a89b91b71e4a28ba2b78a7b3eeeb4a656abeae77c1c32d9af6c70d72e9f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.01824",
    "kind": "arxiv",
    "version": 2
  }
}